<!DOCTYPE html>
<html>

<head>
    <title>编辑游记</title>
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link rel="stylesheet" href="/js/bootstrap-4.1.1-dist/css/bootstrap.min.css">
    <!-- 引入jQuery -->
    <script src="/js/jquery/jquery.min.js"></script>
    <script src="/js/bootstrap-4.1.1-dist/js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="/css/font/css/font-awesome.min.css"/>
    <link rel="stylesheet" href="/css/reset.css"/>
    <link rel="stylesheet" href="/css/editTravels.css"/>
    <script src="/js/plugins/jrender/jrender.min.js"></script>
    <link rel="stylesheet" href="/js/plugins/dialog2/dialog.css"/>
    <script src="/js/plugins/dialog2/dialog.min.js"></script>
    <script src="/js/plugins/form/jquery.form.js"></script>
    <!-- 插件核心 -->
    <script src="/js/plugins/eleditor/Eleditor.min.js"></script>
    <!-- 如果需要图片上传 -->
    <script src="/js/plugins/eleditor/webuploader.min.js"></script>
    <script src="/js/My97DatePicker/WdatePicker.js"></script>
    <script src="/js/common.js"></script>

</head>

<body>
<div class="search-head">
    <div class="row nav-search">
        <div class="col-2">
            <a href="javascript:window.history.go(-1);">
                <span><i class="fa fa-times"></i></span>
            </a>
        </div>
        <div class="col-5"></div>
        <div class="col" style="text-align: right;">
            <i class="fa fa-floppy-o fg-fw" id="saveBtn"><span>保存</span></i>
            <i class="fa fa-check" id="releaseBtn"><span>发布</span></i>
        </div>
    </div>
</div>

<div class="travels form-group">
    <!--这里不要为内容设置隐藏域,因为包含两个file文件,因为我们用的是富文本编辑插件-->
    <form id="fileForm" action="/images" method="post" enctype="multipart/form-data">
        <input type="file" id="file" name="file" style="display: none"/>
    </form>
    <div class="cover">
        <img id="coverUrl" width="100%" height="200px" render-src="coverUrl"/>

        <button type="button" class="btn" id="changeBtn">
            <i class="fa fa-pencil-square-o"></i>
            <small>更换封面</small>
        </button>


    </div>
    <div class="title">
        <input class="form-control" id="title" placeholder="请输入标题" render-value="title"/>
    </div>
    <h6 href="#">点击文章内容即可编辑</h6>
    <div id="contentEditor" render-html="travelContent.content" >
        <p class="Eleditor-placeholder">开始编辑内容</p>
    </div>
    <hr/>
    <div class="container">
        <form id="detailForm" method="post" action="/travels">
            <!--<input type="hidden" name="id" render-value="id"/>-->
            <input type="hidden" name="_method"/>
            <label>出行时间:</label>
            <input type="text" name="travelTime" class="form-control" onclick="WdatePicker()" render-value="travelTime">
            <label>出行天数:</label>
            <input type="number" name="days" class="form-control" render-value="days">
            <label>参与人物:</label>
            <select class="c-select form-control" name="person" render-value="person" >
                <option value="1">一个人的旅行</option>
                <option value="2">和父母</option>
                <option value="3">和朋友</option>
                <option value="4">和同事</option>
                <option value="5">和爱人</option>
                <option value="6">和其他</option>
            </select>
            <label>人均费用:</label>
            <input type="text" name="perExpends" class="form-control" render-value="perExpends">

            <label>旅游地点:</label>
            <select class="form-control" id="regionSelected" name="place.id" render-value="place.id">
            </select>

            <div class="form-check">
                <label class="form-check-label">
                    <input class="form-check-input" type="checkbox" name="isPublic" render-attr="checked=isPublic">是否公开
                </label>
            </div>

        </form>
    </div>

    <hr/>

</div>
<script>



    /*前端配置已完成，当用户选择文件后，会自动以表单形式像server地址发送请求，
            后台接收文件务必返回一个json信息给编辑器,返回json包含三个字段status和
            url以及msg，其中status是整形，1=成功，0=失败*/
    //注意,必须在文档放在文档加载完毕中
    //创建编辑器的实例对象
    var Edr = new Eleditor({
        el: '#contentEditor',//页面渲染的位置
        upload: {
            server: '/images'//上传图片的接口
        },
        placeHolder: '开始编辑内容'
    });
    $(function () {
        //修改封面按钮
        $("#changeBtn").click(function () {
            $("#file").click();
        });
        $("#file").change(function () {
            if ($(this).val()) {
                $("#fileForm").ajaxSubmit(function (data) {
                    $("#coverUrl").attr("src", data.url);
                });
            }
        });

        //获取全部地区
        $.get("/regions",function (data) {
            var temp = "";
            $.each(data,function (index,ele) {
                temp += '<option value="'+ele.id+'">'+ele.name+'</option>';
                $("#regionSelected").html(temp);
                //获取地址栏中的id的值
                var params = getParams();
                if(params.id){
                    $("#detailForm").attr("action","/travels/"+params.id);

                    //设置表单提交为put
                    $("#detailForm input[name='_method']").val("put");
                    $.get("/travels/"+params.id,function (data) {
                        $(".travels").renderValues(data);
                    })

                }
            })
        });


        //异步提交表单
        $("#detailForm").ajaxForm({
            //表单提交之后执行的函数
            success:function (data) {
                if(data.success){
                    window.location.href="/mine/travels.html";
                }
            },
            //在表单提交之前会执行的函数(一般用于在提交表单之前添加一些额外的一些参数,arr代表表单提交的参数,格式是固定的)
            beforeSubmit:function (arr) {
                arr.push({name: "title", value: $("#title").val()});
                arr.push({name: "coverUrl", value: $("#coverUrl").attr("src")});
                arr.push({name: "state", value: state});
                arr.push({name: "travelContent.content", value:Edr.getContent()});
            }
        });
        //状态
        var state= 0;//草稿
        $("#saveBtn").click(function () {
           $("#detailForm").submit();
        });
        $("#releaseBtn").click(function () {
           $("#detailForm").submit();
           state = 1;//待发布
        });

    })

</script>

</body>

</html>